JPS6326257B2 - - Google Patents
Info
- Publication number
- JPS6326257B2 JPS6326257B2 JP57079510A JP7951082A JPS6326257B2 JP S6326257 B2 JPS6326257 B2 JP S6326257B2 JP 57079510 A JP57079510 A JP 57079510A JP 7951082 A JP7951082 A JP 7951082A JP S6326257 B2 JPS6326257 B2 JP S6326257B2
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- main
- port
- intake port
- area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000002485 combustion reaction Methods 0.000 claims description 89
- 238000009434 installation Methods 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B2031/006—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air intake valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57079510A JPS58197420A (ja) | 1982-05-12 | 1982-05-12 | 内燃機関の燃焼室 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57079510A JPS58197420A (ja) | 1982-05-12 | 1982-05-12 | 内燃機関の燃焼室 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58197420A JPS58197420A (ja) | 1983-11-17 |
JPS6326257B2 true JPS6326257B2 (ko) | 1988-05-28 |
Family
ID=13691947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57079510A Granted JPS58197420A (ja) | 1982-05-12 | 1982-05-12 | 内燃機関の燃焼室 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58197420A (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3507767A1 (de) * | 1985-03-05 | 1986-09-11 | Knorr-Bremse AG, 8000 München | Ladungsdrall- und/oder -turbulenzeinrichtung fuer verbrennungsmotore |
JPS61286528A (ja) * | 1985-06-13 | 1986-12-17 | Toyota Motor Corp | 内燃機関のサイヤミ−ズ型吸気ポ−ト装置 |
GB2484504B (en) * | 2010-10-12 | 2016-08-10 | Gm Global Tech Operations Llc | Two-duct intake port configuration for a combustion chamber of an internal combustion engine |
GB2553821B (en) * | 2016-09-15 | 2020-04-01 | Perkins Engines Co Ltd | Cylinder head with helical inlet passage |
SE540850C2 (en) | 2017-02-03 | 2018-11-27 | Scania Cv Ab | A compression ignited combustion engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4840606A (ko) * | 1971-09-30 | 1973-06-14 | ||
JPS5495816A (en) * | 1978-01-12 | 1979-07-28 | Nissan Motor Co Ltd | Combustion chamber of internal combustion engine |
-
1982
- 1982-05-12 JP JP57079510A patent/JPS58197420A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4840606A (ko) * | 1971-09-30 | 1973-06-14 | ||
JPS5495816A (en) * | 1978-01-12 | 1979-07-28 | Nissan Motor Co Ltd | Combustion chamber of internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPS58197420A (ja) | 1983-11-17 |
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